Plastic article or earthenware shaping or treating: apparatus – Female mold and charger to supply fluent stock under... – With means to lock mold in closed position
Patent
1995-06-07
1997-01-14
Mackey, James P.
Plastic article or earthenware shaping or treating: apparatus
Female mold and charger to supply fluent stock under...
With means to lock mold in closed position
100295, 156580, 4254519, 425472, B29C 4564, B30B 1506
Patent
active
055937110
ABSTRACT:
A platen for use in a clamping operation wherein a force is generated having a first direction includes a first wall having edges and a center area and at least first and second sides, wherein the first side is adapted to be positioned nearest the clamping operation. The platen further includes a second wall spaced from and substantially parallel to the first wall, wherein the first and second walls extend substantially transverse to the first direction of the force. An intermediate support structure is positioned between the walls and is used to direct the force from the edges of the first wall toward the center area of the first wall for substantially preventing non-uniform deflection of the first wall along the first side.
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Husky Injection Molding Systems Ltd.
Mackey James P.
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